| Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616) |
|---|
| 03/11/2009 | CN101381426A Linking dithizone resin and preparation method thereof |
| 03/11/2009 | CN101381330A Application of roasted product of magnesia-alumina hydrotalcite in adsorption treatment of naphthol green B |
| 03/11/2009 | CN101380567A Regeneration and activation technique of iodine pollution solid adsorbent |
| 03/11/2009 | CN101380566A Antibiotic health-care bamboo charcoal and preparation method and use thereof |
| 03/11/2009 | CN101380565A Active molecular sieve absorbent and preparation method thereof |
| 03/11/2009 | CN101380564A Adsorption agent for removing aldehydes gas in carbon dioxide and preparation method thereof |
| 03/11/2009 | CN101380563A Preparation method of meso-porous silicon oxide containing high dispersion iron oxide using ultrasonic assistant soakage |
| 03/11/2009 | CN100467640C AB3.5 type hydrogen-storing negative pole material and its preparation process and use |
| 03/11/2009 | CN100467413C Composite active carbon fibre and preparation process thereof |
| 03/11/2009 | CN100467121C Ni 2+ chelated affinity type super-macroporous crystal gel medium for column chromatography and its preparation method |
| 03/11/2009 | CN100467120C Macroporous adsorption resin special used for separating antibiotic and its preparation method |
| 03/11/2009 | CN100467119C Preparing process for organic modified bentonite composite material |
| 03/11/2009 | CN100467095C Porous calcium silicate filter material for water treatment |
| 03/10/2009 | US7501380 Hydrogel polymer granules capable of selectively removing toxic dissolved metal species from water containing abundant innocuous species, and spacer particles which minimize contact between contiguous polymer granules is provided for reducing the impedance of water caused to flow through a confined bed |
| 03/10/2009 | US7501379 Mixture of titanium dioxide and aluminum oxide, and a catalyst promoter comprising a Group 1 or 2 metal hydroxide, or a salt; for preparing ketones from carboxylic acids |
| 03/10/2009 | US7501377 Vapor phase catalytic oxidation ; using mixed oxide catalyst containing molybdenum, bismuth, iron and cesium; precipitating a solid catalyst precursor from mixture of metal compounds and water or acid; separating the solid from liquid of the slurry; drying the solid; calcining to form mixed metal oxide |
| 03/10/2009 | US7501112 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants |
| 03/10/2009 | US7501106 Denitrification catalyst regeneration method |
| 03/10/2009 | CA2639513A1 Modified biogenic silica and method for purifying a liquid |
| 03/05/2009 | WO2009029838A1 Novel strategies, linkers and coordination polymers for high-performance sorbents |
| 03/05/2009 | WO2009028661A1 Molecule recognizing material and process for producing the molecule recognizing material |
| 03/05/2009 | WO2009028192A1 Adsorbent agent |
| 03/05/2009 | WO2009026755A1 Silica desiccant and preparation method thereof |
| 03/05/2009 | WO2009026637A1 Article for extracting a component from a fluid stream, methods and systems including same |
| 03/05/2009 | WO2009007579A3 Novel copper-based composite materials, process for the preparation thereof and uses thereof |
| 03/05/2009 | WO2009005974A9 Reducing formaldehyde emissions |
| 03/05/2009 | US20090062118 Porous cellulose gel, method for producing the same and use thereof |
| 03/05/2009 | US20090061249 Oxygen Absorbent and Oxygen-Absorbing Multi-Layer Body |
| 03/05/2009 | US20090060808 Scrubber For Reactive Gases |
| 03/05/2009 | US20090060802 Exhaust gas treatment device |
| 03/05/2009 | CA2696777A1 Article for extracting a component from a fluid stream, methods and systems including same |
| 03/04/2009 | EP2031388A1 Filler for optical isomer separation |
| 03/04/2009 | EP2031011A1 Resin powder containing aluminum salt, process for production of the same, and resin composition, phosphorous adsorbent, antibacterial agent or antifungal agent comprising the same |
| 03/04/2009 | EP2029489A1 Apparatus for the electrochemical regeneration of absorbents |
| 03/04/2009 | EP2029483A1 Process for removing ethene from biological sources using metal exchanged titanium zeolites |
| 03/04/2009 | EP1838433A4 Reforming catalyst with chelated promoter |
| 03/04/2009 | CN201200893Y Activated carbon fiber pad for garderobe |
| 03/04/2009 | CN201200853Y Device for control flow of stripping steam |
| 03/04/2009 | CN101378992A A material compound and a method of fabricating the same |
| 03/04/2009 | CN101378826A System and method for calcination/carbonation cycle processing |
| 03/04/2009 | CN101378788A Deodorants and deodorized articles |
| 03/04/2009 | CN101376097A Method for preparing carbon aerogel desulfurizing agent |
| 03/04/2009 | CN101376096A Method for preparing carbon dioxide sorbent using calcia and paddy hull ash |
| 03/04/2009 | CN101376095A Silicon oxide drier and method for producing the same |
| 03/04/2009 | CN101376094A Method for preparing modified coal ash phosphorus sorbent and uses thereof |
| 03/04/2009 | CN100465640C A high-sensitive blood-plasma total homocysteine detecting reagent box |
| 03/04/2009 | CN100465624C A high-temperature type dye check developer and a preparation method thereof |
| 03/04/2009 | CN100464838C A desorption and circulating method of lead ion pyrolytic poly(m-phenylenediamine) |
| 03/04/2009 | CN100464837C A chloride absorbent |
| 03/04/2009 | CN100464818C A structural filter core with a molecular sieve structure and a preparation method thereof |
| 03/04/2009 | CN100464817C A structural filter core for removing lead and mercury from drinking water and a preparation method thereof |
| 03/03/2009 | US7498133 Cellulosic filter substrate for lysing cells, purifying nucleic acids and labelling blood transfusion bags |
| 03/03/2009 | US7497952 Removing dissolved contaminants from a solution by contacting nanocrystalline anatase without irradiation; high adsorptive capacity rate with respect to dissolved contaminants, in particular, arsenate and arsenite. |
| 03/03/2009 | US7497089 Adsorption heat pump and use of adsorbent as adsorbent for adsorption heat pump |
| 02/26/2009 | WO2009024161A1 Device for removing fluid, lipophilic materials from water |
| 02/26/2009 | WO2008152319A3 Spherical agglomerates based on zeolite(s), process for the production thereof and use thereof in adsorption processes or in catalysis |
| 02/26/2009 | WO2008148439A8 Mat-shaped foam material for cleaning and/or filtering air |
| 02/26/2009 | WO2008139204A3 Functional group imprinted polymers |
| 02/26/2009 | WO2008106043A3 Ultra-fast chromatography |
| 02/26/2009 | WO2008082849A3 A sulfur adsorbent, desulfurization system and method for desulfurizing |
| 02/26/2009 | WO2008064148A3 Method for removal of mercury from hydrocarbon feedstocks |
| 02/26/2009 | US20090054859 Method for Reducing Odor Using Metal-Modified Silica Particles |
| 02/26/2009 | US20090054232 Film-Like composition containing a sorbent |
| 02/26/2009 | US20090053829 Absorption pad for immunoassay, strip for immunoassay and immunoassay apparatus |
| 02/26/2009 | US20090053322 Rare earth metal compounds, methods of making, and methods of using the same |
| 02/26/2009 | US20090050135 Adsorbent and method for purification of crude sugar juices |
| 02/25/2009 | EP2028487A1 Filler for optical isomer separation |
| 02/25/2009 | EP2027921A2 Media for membrane ion exchange chromatography based on polymeric primary amines, sorption device containing that media, and chromatography scheme and purification method using the same. |
| 02/25/2009 | EP2027163A1 New polymer material comprising cross-linked spherical particles, a method for producing the material and uses thereof |
| 02/25/2009 | EP2026899A2 Activated carbon honeycomb catalyst beds and methods for the manufacture of same |
| 02/25/2009 | EP2026898A1 Method for removing heavy metals from gases |
| 02/25/2009 | CN101374596A Method for producing an oil-binding agent and oil-binding agent produced according to said method |
| 02/25/2009 | CN101372516A Beta-cyclodextrin derivative, preparation thereof and use as chiral selector |
| 02/25/2009 | CN101372338A Nano-stannic oxide particle in situ filling type galapectite nano-tube composite powder and preparation thereof |
| 02/25/2009 | CN101371994A Technique for cleaning macroporous resin using organic enzyme and regeneration method thereof |
| 02/25/2009 | CN101371979A Sorbent for absorbing carbon dioxide in trace amounts of ethylene and preparation method thereof |
| 02/25/2009 | CN101371956A Nano silver filtering carbon core and production method |
| 02/25/2009 | CN100464566C Method and equipment of changed digital color image |
| 02/25/2009 | CN100464133C Adsorption heat pump and use of adsorbent as adsorbent for heat adsoprtion pump |
| 02/25/2009 | CN100463915C Process for separating and purifying sisomicin using macro porous adsorption resin |
| 02/25/2009 | CN100463892C Resolution process for salicylic acid and its isomer using hydrotalcite |
| 02/25/2009 | CN100463865C Water filter device |
| 02/24/2009 | US7495056 Water-absorbent resin particles based on acrylic acid or a salt and a cationic polymer based on ethylenimine groups ionically bonded to the particles; absorption capacity; gel layer liquid permeation rate; dimensional stability |
| 02/24/2009 | US7494739 Fuel cell |
| 02/24/2009 | US7494640 Hydrogen peroxide modified sodium titanates with improved sorption capabilities |
| 02/24/2009 | CA2433669C Multi column chromatography system |
| 02/24/2009 | CA2247820C Functionalized nanotubes |
| 02/19/2009 | WO2009023350A2 Metal impregnated activated carbons and method of making same |
| 02/19/2009 | WO2009022931A1 Adsorbent and a method for the production thereof |
| 02/19/2009 | WO2009021399A1 Biotoxin adsorbent and its producing process |
| 02/19/2009 | US20090048104 Oxygen-absorbing resin composition, and oxygen-absorbing container cap and oxygen-absorbing container plug using the same |
| 02/19/2009 | US20090048103 Phosphorus compound adsorbent, phosphorus compound adsorption system, and method of using phosphorus compound adsorbent |
| 02/19/2009 | US20090047654 Polymer affinity matrix, a method for the production and use thereof |
| 02/19/2009 | US20090047432 Calcium phosphate colloids, dots, islands, thin films or granules and its preparation |
| 02/19/2009 | US20090045378 Use of Water-Absorbent, Predominantly Open-Celled Crosslinked Acid-Functional Addition Polymer Foams in Hygiene Articles |
| 02/19/2009 | US20090045377 Thick film getter paste compositions for use in moisture control |
| 02/19/2009 | US20090045138 Superabsorbent Foam, Method for the Production Thereof, and Use Thereof |
| 02/19/2009 | US20090045136 Method for adsorption of metal and an adsorption material directed thereto and method for re-use of the adsorption material |
| 02/19/2009 | US20090044606 Robust Carbon Monolith Having Hierarchical Porosity |
| 02/19/2009 | DE202008016034U1 Adsorber Adsorber |